AT5 Timing Belts – High-Precision 5mm Pitch PU Timing Belts

Find a range of premium quality AT5 timing belts and belt pulleys for precise, dependable synchronous transmission of power. AT5 Belts Supplier At Bolton Engineering Products Ltd (BEP Ltd) we can provide you with high-quality AT5 belts from a number of top international manufacturers renowned for accuracy, durability and innovation.

Whether you need accurate index movements, light or heavy-duty rotation or speed change our AT5 timing belt is your ideal solution.

What Are AT5 Timing Belts?

AT5 belts are polyurethane timing belts with a 5mm tooth pitch, engineered for applications that demand consistent motion control and high tensile strength. Their optimised tooth profile provides exceptional accuracy, minimal backlash, and excellent load-carrying capability.

Key Features & Benefits of AT5 Belts

• 5mm pitch for accurate indexing and motion synchronisation
• Constructed of high-quality Polyurethane(PU)material, long-lasting for your long phone.
• High tensile strength cords of steel or aramid
• Very good for resistance to abrasion, oils and chemicals, excellent for wear
• Designed for silent, vibration-free operation
• Applicable to high-precision and high speed equipment
• Maintenance-free and durable use
• These features make AT5 timing belts ideal for demanding industrial drive systems.

Applications of AT5 Timing Belts

AT5 timing belts are widely used in systems requiring accurate, synchronous, and backlash-free movement, including:

• Data processing equipment
• Textile machinery
• Machine tools
• Office machinery
• Printing & packaging equipment
• Woodworking machinery
• Food processing machinery
• Automated production lines
• Indexing and positioning systems

Their robust design ensures smooth performance even in challenging production environments.

Why Choose AT5 PU Timing Belts From BEP Ltd?

At BEP Ltd, we prioritise engineering quality and reliability. Our PU timing belts come from top European manufacturers renowned for precision and consistency.

You benefit from:

• Industry-leading accuracy and dimensional stability
• High-grade materials for extended belt life
• Consistent performance for synchronous motion systems
• A wide range of AT5 lengths, widths, and specifications
• Fast dispatch from UK stock
• Expert support for selecting the correct timing belt

We are dedicated to delivering products that not only meet but exceed performance expectations.

How to Select the Right AT5 Timing Belt

Choosing the correct timing belt AT5 ensures proper fit, efficiency, and operational longevity.

1. Identify Tooth Pitch & Profile

AT5 = 5mm pitch, trapezoidal tooth profile.

2. Determine Belt Length & Width

Match your system’s requirements for:

• Closed-loop (endless belts)
• Open-ended PU timing belts
• Reinforcement type (steel or aramid cords)

3. Check Load Capacity & Speed Requirements

Consider torque, tension, operating speed, and environmental conditions.

4. Confirm Compatibility With Pulleys

Ensure your pulleys are AT5-profile compatible for optimal mesh and low backlash.
If unsure, our team can help you select the right belt for your application.

AT5 Timing Belt Specifications (Quick Reference)

Frequently Asked Questions (FAQs)

1. What does AT5 mean?

AT5 refers to a 5mm pitch polyurethane timing belt with a specific AT tooth profile designed for precise synchronous motion.

2. Are AT5 belts suitable for high-torque applications?

Yes. Reinforced with steel or aramid cords, AT5 belts can handle high loads while maintaining accurate positioning.

3. Do you offer endless and open-ended AT5 belts?

Yes. BEP Ltd supplies both endless AT5 belts and open-ended PU timing belts for linear and indexing systems.

4. What industries use AT5 timing belts?

AT5 belts are used in automation, packaging, CNC machines, robotics, textile machines, and processing equipment.